v8::internal::GCTracer::Scope Class Reference

#include <gc-tracer.h>

Collaboration diagram for v8::internal::GCTracer::Scope:

Public Types
enum	ScopeId {   TRACER_SCOPES , FIRST_INCREMENTAL_SCOPE = MC_INCREMENTAL , LAST_INCREMENTAL_SCOPE = MC_INCREMENTAL_SWEEPING , FIRST_SCOPE = MC_INCREMENTAL ,   NUMBER_OF_INCREMENTAL_SCOPES , FIRST_TOP_MC_SCOPE = MC_CLEAR , LAST_TOP_MC_SCOPE = MC_SWEEP , FIRST_BACKGROUND_SCOPE = BACKGROUND_YOUNG_ARRAY_BUFFER_SWEEP ,   LAST_BACKGROUND_SCOPE }

Public Member Functions
V8_INLINE	Scope (GCTracer *tracer, ScopeId scope, ThreadKind thread_kind)
V8_INLINE	~Scope ()
	Scope (const Scope &)=delete
Scope &	operator= (const Scope &)=delete

Static Public Member Functions
static constexpr const char *	Name (ScopeId id)
static constexpr bool	NeedsYoungEpoch (ScopeId id)
static constexpr int	IncrementalOffset (ScopeId id)

Private Attributes
GCTracer *const	tracer_
const ScopeId	scope_
const ThreadKind	thread_kind_
const base::TimeTicks	start_time_

Detailed Description

Definition at line 119 of file gc-tracer.h.

Member Enumeration Documentation

ScopeId

enum v8::internal::GCTracer::Scope::ScopeId

Enumerator
TRACER_SCOPES
FIRST_INCREMENTAL_SCOPE
LAST_INCREMENTAL_SCOPE
FIRST_SCOPE
NUMBER_OF_INCREMENTAL_SCOPES
FIRST_TOP_MC_SCOPE
LAST_TOP_MC_SCOPE
FIRST_BACKGROUND_SCOPE
LAST_BACKGROUND_SCOPE

Definition at line 121 of file gc-tracer.h.

Constructor & Destructor Documentation

Scope() [1/2]

v8::internal::GCTracer::Scope::Scope	(	GCTracer *	tracer,
		ScopeId	scope,
		ThreadKind	thread_kind )

Definition at line 29 of file gc-tracer-inl.h.

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~Scope()

v8::internal::GCTracer::Scope::~Scope

(

)

Definition at line 51 of file gc-tracer-inl.h.

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Scope() [2/2]

v8::internal::GCTracer::Scope::Scope ( const Scope & )

delete

Member Function Documentation

IncrementalOffset()

int v8::internal::GCTracer::Scope::IncrementalOffset ( ScopeId id )

staticconstexpr

Definition at line 96 of file gc-tracer-inl.h.

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Name()

const char * v8::internal::GCTracer::Scope::Name ( ScopeId id )

staticconstexpr

Definition at line 71 of file gc-tracer-inl.h.

NeedsYoungEpoch()

bool v8::internal::GCTracer::Scope::NeedsYoungEpoch ( ScopeId id )

staticconstexpr

Definition at line 84 of file gc-tracer-inl.h.

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operator=()

Scope & v8::internal::GCTracer::Scope::operator= ( const Scope & )

delete

Member Data Documentation

scope_

const ScopeId v8::internal::GCTracer::Scope::scope_

private

Definition at line 149 of file gc-tracer.h.

start_time_

const base::TimeTicks v8::internal::GCTracer::Scope::start_time_

private

Definition at line 151 of file gc-tracer.h.

thread_kind_

const ThreadKind v8::internal::GCTracer::Scope::thread_kind_

private

Definition at line 150 of file gc-tracer.h.

tracer_

GCTracer* const v8::internal::GCTracer::Scope::tracer_

private

Definition at line 148 of file gc-tracer.h.

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The documentation for this class was generated from the following files:

• src/heap/gc-tracer.h
• src/heap/gc-tracer-inl.h